LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing …
74LS47 Datasheet (PDF) - Fairchild Semiconductor
Auxiliary inputs provided blanking, lamp test and cascadable zero-suppression functions. 1. Open-collector outputs. 2. Drive indicator segments directly. 3. Cascadable zero-suppression …
SN74LS47 data sheet, product information and support | TI.com
TI’s SN74LS47 is a BCD-to-Seven-Segment Decoders/Drivers. Find parameters, ordering and quality information.
74LS47 BCD to 7-Segment Display Decoder IC – Datasheet
Jun 23, 2020 · The 74LS47 IC features active low outputs designed for driving common – anode LEDs or incandescent indicators directly. It accepts a binary coded decimal as input and …
The DM74LS47 accepts four lines of BCD (8421) input n Open-collector outputs data, generates their complements internally and decodes n Drive indicator segments directly the data with …
7447 Datasheet(PDF) - ON Semiconductor
The SN74LS47 are Low Power Schottky BCD to 7-Segment Decoder /Drivers consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. They offer active LOW, high sink …
74LS47 Datasheet, PDF - Alldatasheet
The 74LS47 is a BCD to 7-segment latch/decoder/driver integrated circuit. It is designed to take a 4-bit Binary Coded Decimal (BCD) input and convert it to the necessary control signals to drive …
74LS47: Understanding The 74LS47 Data In Details - WellPCB
Sep 6, 2021 · We can define a 74LS47 as a Binary Integrated Circuit Coded Decimal to a 7-segment driver IC or decoder. Additionally, the 74LS47 normally accepts a BCD as an input …
74ls47中文资料汇总（74ls47引脚图及功能_工作原理及应用电路）
74LS47是BCD-7 段数码管译码器 驱动器，74LS47 的功能用于将BCD 码转化成数码块中的数字，通过它来进行解码，可以直接把数字转换为数码管的数字，从而简化了程序，节约了 单片 …
The SN54/74LS47 are Low Power Schottky BCD to 7-Segment Decod- er/Drivers consisting of NAND gates, input buffers and seven AND-OR-IN- VERT gates. They offer active LOW, high …